In the modern construction industry, choosing high-quality materials is only half the way; The other half, and perhaps more important, is how to implement it. Khoi city with its special climate requires special standards in building insulation and security. Whether you are building a new building or planning to renovate your old home, professional installation of double-glazed and iron doors and windows in Khoi is the key to achieving peace, quiet and energy saving. A great window, if installed by a non-professional installer, will not only not be insulated, but will fail after a short period of time. With years of experience in this field, the "Theoretical Repairs" group has improved the installation standards in Shahr Khoi and provides lasting services to our dear fellow citizens.
The importance of installing principles in the climate and weather of Khoy
Khoi city has variable weather; Cold and dry winters and hot summers create a great challenge for building materials. Expansion and contraction caused by temperature changes can put a lot of pressure on the door and window frames. If professional installation of double-glazed and iron doors and windows in Khoi is not done, taking into account the cut seam and using special polyurethane foams, the profiles will be deformed and the glass will crack.
In addition to temperature, local winds and dust are also important factors. An improper installation will cause a howling sound to be heard through the seams and dust to penetrate into the house with every gust of wind. With full knowledge of the wind direction and weather conditions, the "Theoretical Repairs" technical team uses silicone mastic adhesives and sealing strips suitable for this climate so that you have a completely insulated house.
Installation steps of UPVC and aluminum double-glazed windows
Installation of double-glazed windows is a precise and engineering process. Contrary to the public's perception that the installation is only screwing the window to the wall, this work includes complex steps that are carried out by our experts.
1. Accurate measurement and construction of the waiting frame
It all starts with an accurate measurement. If the dimensions are not taken with millimeter accuracy, the window will either not fit in the frame or will have large seams. It is necessary to use iron waiting frames (Sub-frame) in newly constructed buildings. These frames must be completely plumb and straight. In Professional installation of double-glazed and iron doors and windows in Khoi, our team first checks the condition of the waiting frame and, if there is any malfunction, makes the necessary corrections before installing the window.
2. Window installation and laser alignment
After moving the windows to the project site, the installation operation begins. The use of advanced laser levels in "theoretical repairs" is a mandatory standard. The window must be perfectly aligned in the three axes X, Y and Z. Any deviation will cause the hinge to not stay in place (open or close by itself) and asymmetric pressure will be applied to the hinges. With great patience and precision, our installers fix the window in place and create safe and stable connections with Boltex screws or heavy screws.
3. Insulation and sealing
The most important part to prevent energy loss is sealing. The gap between the window profile and the wall or iron frame should be filled with polyurethane foam. In addition to thermal and sound insulation, this foam has elasticity and neutralizes the pressures caused by the settlement of the building. After the foam dries, it is covered with an antibacterial mastic silicone adhesive to be resistant to sunlight and moisture. This level of attention to detail is a distinctive feature of our collection of professional installation of double-glazed and iron doors and windows in Khoi.
Expertise in installing iron structures and heavy doors
Despite the expansion of double-glazed windows, iron doors and windows still hold their place, especially for front doors, parking, garden doors and security guards. Installation of metal structures requires welding and blacksmithing skills.
Safe installation of anti-theft and parking doors
Construction and installation of guards and fences
The security of windows, especially on the first floors, requires the installation of iron guards. Designing guards that, in addition to beauty, have high strength and do not blind the view of the window is our specialty. The installation of the protection must be done in such a way that it does not damage the facade of the building and at the same time it is impenetrable. Furnace painting or the use of epoxy anti-rust during installation ensures the longevity of the structure against seasonal rains.
Replacement of old windows without destruction; Distinctive service
Many Khoi citizens live in houses with old iron or aluminum single-pane windows and worry about soiling and damage to the walls when replacing the windows. The good news is that with Theoretical Repairs restoration services, no demolition is required.
Using Renovation Profiles
In this method, we remove only the old sashes and glass and keep the surrounding frame of the previous window as the frame. Then special double-walled profiles that are edged (renovation profile) are mounted on the old iron frame. These edges completely cover the old frame and give a completely new look to the window. Doing this requires great delicacy and experience so that the new window fits exactly on the work. Professional installation of double-glazed and iron doors and windows in Khoi in a non-destructive way, in less than one working day for an apartment, and its tremendous effect in reducing noise and heating costs will be felt immediately.
The role of glass and fittings in installation quality
Installing the profile is only part of the job; How to place the glass (Glass Packing) and adjust the fittings determines the final performance of the window.
Basic glazing and Toekicks
Double-glazed and triple-glazed windows have a lot of weight. If the weight of the glass enters directly into the bottom of the profile, it will cause it to deform. The professional installers of "Theoretical Repairs" use special plastic parts called "Tacos" or under-glass. These pieces are placed at strategic points (usually corners) to direct the weight of the glass to the hinges. This technique prevents the flap from falling in the future. In fact, many sagging problems that require repair are caused by not following this small point during professional installation of double-glazed and iron doors and windows in Khoi.
Final adjustment of fittings
After installing the glass and window, it is time to adjust the fittings. Tilt & Turn fittings have a complex mechanism and must be adjusted so that the handle moves smoothly and the locks (spaniolet) are fully engaged in the zamac. We use authentic Turkish and German fittings, and with their precise adjustment, we guarantee the complete capping of the window.
Why choose Theoretical Repairs for installation?
In today's competitive market, claiming to be the best is easy, but proving it requires action. Based on its brilliant history in the city of Khoy, "Temirat Nazari" has features that distinguish it from others.
- Honest and expert advice: Before starting the work, our experts visit the place and suggest the best type of profile, glass and opening system according to your needs and budget. We believe that the customer should make a fully informed decision.
- Native and committed craftsmen: Our installation team consists of experienced and native Khoi people who work with compassion. They know very well that the satisfaction of fellow citizens is the biggest business investment. Modern tools: Using advanced hammer drills, precision cutting devices and laser measuring tools will reduce human error to zero. Performance guarantee: We are confident in the quality of our work. All Professional installation of double-glazed window and door and iron in Khoi projects carried out by our team have installation quality guarantee.
- Cleanliness and discipline: The installation team is required to clean the environment and collect possible debris after completion of work. Respecting the privacy and cleanliness of the customer's home is our red line.
The effect of correct installation on the value of the property in Khoi
At first glance, it may seem like an extra expense for a quality installation, but it's a long-term investment. A house with properly installed windows is free of any dampness around the window, cracks in the wall and annoying noise. These features increase the value of your property when selling or renting it. Today, real estate buyers pay special attention to the quality of doors and windows. By entrusting the project to "theoretical repairs" and benefiting from professional installation of double-glazed and iron doors and windows in Khoi, you will actually increase the value and prestige of your building.
Key points after installation for better maintenance
The "theoretical repairs" commitment does not end when the installation is complete. We always educate our customers on how to care for their new windows. Not removing the profile protection stickers immediately after installation (until the end of the building painting operation), annual lubrication of the fittings, and correct opening and closing of the handles are tips that increase the life of the window for decades. Also, in the case of iron doors, we recommend that the hinges be greased regularly to prevent wear.
final word
Doors and windows are the eyes and ears of your building. They define the border between the hustle and bustle outside and the calm inside the house. An expensive profile with a poor installation will be worthless, but a standard material with an excellent installation will provide excellent performance. If you live in the city of Khoy and are looking for a team that offers expertise, commitment and quality at the same time, "Theoretic Repairs" is your best choice.
We are ready to improve your living standards by providing professional installation of double-glazed and iron doors and windows in Khoi. From small residential projects to large commercial complexes, our ability and experience guarantee your comfort. Allow us to maintain the warmth of your home and give you security with a precise and principled installation. Quality is not accidental, it is the result of years of experience and attention to detail that we are proud of in "Theoretical Repairs".



